ZHCSDQ2C
January 2015 – September 2018
TPS7B7701-Q1
,
TPS7B7702-Q1
PRODUCTION DATA.
1
特性
2
应用
3
说明
703A I2C
4
修订历史记录
5
Pin Configuration and Functions
Pin Functions
6
Specifications
6.1
Absolute Maximum Ratings
6.2
ESD Ratings
6.3
Recommended Operating Conditions
6.4
Thermal Information
6.5
Electrical Characteristics
6.6
Switching Characteristics
6.7
Typical Characteristics
7
Detailed Description
7.1
Overview
7.2
Functional Block Diagram
7.3
Feature Description
7.3.1
Fault Detection and Protection
7.3.2
Short-Circuit and Overcurrent Protection
7.3.3
Short-to-Battery and Reverse Current Detection
7.3.4
Thermal Shutdown
7.3.5
Integrated Reverse-Polarity Protection
7.3.6
Integrated Inductive Clamp
7.3.7
Undervoltage Lockout
7.3.8
Enable (EN, EN1, and EN2)
7.3.9
Internal Voltage Regulator (VCC)
7.3.10
Current Sense Multiplexing
7.3.11
Adjustable Output Voltage (FB, FB1, and FB2)
7.4
Device Functional Modes
7.4.1
Operation With IN < 4.5 V
7.4.2
Operation With EN Control
8
Application and Implementation
8.1
Application Information
8.2
Typical Application
8.2.1
Design Requirements
8.2.2
Detailed Design Procedure
8.2.2.1
Input Capacitor
8.2.2.2
Output Capacitor
8.2.2.3
Current Sense Resistor Selection
8.2.2.4
Current-Limit Resistor Selection
8.2.3
Application Curves
9
Power Supply Recommendations
10
Layout
10.1
Layout Guidelines
10.2
Layout Example
11
器件和文档支持
11.1
文档支持
11.1.1
相关文档
11.2
相关链接
11.3
接收文档更新通知
11.4
社区资源
11.5
商标
11.6
静电放电警告
11.7
术语表
12
机械、封装和可订购信息
封装选项
机械数据 (封装 | 引脚)
PWP|16
MPDS371A
散热焊盘机械数据 (封装 | 引脚)
PWP|16
PPTD312C
订购信息
zhcsdq2c_oa
zhcsdq2c_pm
7.4
Device Functional Modes